> > If the cmdline changes between boots, we can get misalignment of the > > bootargs entry, which in turn corrupts our device tree blob and hence > > kills our kexec boot. > > > > Specifically, if the cmdline length was >= 8 before and the new cmdline > > length is < 8, we can get corruption. > > Hrm. Have you considered using dtc for this conversion, rather than > this somewhat dubious looking fs2dt? Numerous times. fs2dt needs to be converted to use the device tree library, but that will take a lot more work than a 5 minute patch. Mikey
